San Mateo County property records for 11 addresses on Serrano Dr, Atherton, CA · Last verified July 2026
| Properties | 11 |
|---|---|
| Median Sale Price | $10,380,000 |
| Deeds and Mortgages on File | 14 |
| Median Price per Sqft | $2,042 |
| Owner Occupied | 82% |
| Median Annual Tax Bill | $94,910 |
| Median Year Built | 1941 |
| Median Ownership Tenure | 8 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
5 bd · 6.5 ba · 7,497 sqft · 0.896 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,000,000Jul 2020 | $131,5272025 | Amount on Record Jan 2015 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 4.5 ba · 4,170 sqft · 0.897 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,4412025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
6 bd · 5.5 ba · 5,800 sqft · 0.908 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Dec 1993 | $61,0952025 | —Feb 2021 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
4 bd · 2 ba · 2,880 sqft · 0.794 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,0642025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
5 bd · 4.5 ba · 5,327 sqft · 0.915 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,580,000May 2018 | $132,9652025 | Amount on Record Nov 2009 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
6 bd · 5 ba · 3,990 sqft · 0.805 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,600,000Jun 2025 | $4,7452025 | —Jun 2017 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
5 bd · 4.5 ba · 5,630 sqft · 0.896 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,500,000May 2017 | $147,2822025 | Amount on Record Mar 2009 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 4.5 ba · 4,790 sqft · 0.812 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,380,000Feb 2020 | $125,7312025 | Amount on Record Apr 2019 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
5 bd · 4 ba · 2,870 sqft · 0.891 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,560,000Oct 2024 | $94,9102025 | Amount on Record Aug 2024 | 2 Names on Record | AssessorUpdated Jul 2026 |
5 bd · 5.5 ba · 7,630 sqft · 0.783 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,389,000Aug 2014 | $124,7142025 | Amount on Record Dec 2011 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
5 bd · 4.5 ba · 3,580 sqft · 0.759 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,450,000Jun 2009 | $50,4882025 | Amount on Record Oct 2005 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |